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#4 | |
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Senior Member
![]() Join Date: Jul 2000
Location: North Texas
Posts: 4,038
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Re: engine color
Quote:
BTW, here are the engine specs: 1997 L31 block bored .030", decked to 9.005" Eagle balanced rotating assembly with their basic crank, rods, and Speed Pro hypereutectic pistons. Compression ratio should be around 9.6:1 New GMPP Vortec heads GMPP HT383/RamJet 350 roller cam and latest LS2/LS7 lifters Weiand 8121 low-rise, dual-plane intake manifold Holley 0-80457SA 600 CFM aluminum carb Ignition and exhaust to be determined Trans is a rebuilt TH350 with TransGo 350-1 shift kit and stock converter. Axle is 2.73. I'm shooting for a very torquey driver with reasonable pull in first gear, and tolerable revs at 70 mph.
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Mike 1969 Custom/10 LWB -- owned for 37 years. 350/TH350, 3.08 posi, recent AAW wiring harness, 5-lug conversion, 1985 spindles and brakes. Hedman stainless headers. Old Air installation in progress. 1982 Custom Deluxe 10 SWB -- converted from 250-six to roller cam 350 w/ Vortec heads -- sold 1981 C10 Silverado LWB, 305, TH350C -- sold, but wish I still had it! 1969 C10 (not the current one) which I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming. Retired as a factory automation products salesman. Worked part-time over the years for an engine builder and a classic car repair shop. Member here for 26 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then! |
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